1. Bluetooth version: 5.1
2. Standby time: 60 days ...
1. Bluetooth: JL6963, BT 5.0 version
2. Working frequency ...
1. Bluetooth: JL6963, BT 5.0 version
2. Working frequency ...
1. Bluetooth 5.3, high-speed connection, stable signal
2. 13mm ...
1. Bluetooth 5.3, high-speed connection, stable signal
2. 13mm ...
1. Bluetooth 5.3, high-speed connection, stable signal
2. 13mm ...
1. Bluetooth: 5.0
2. Battery capacity: earphone 30mAh, charging ...
Product specifications:
1. Bluetooth version: V5.0.
2. Charging time ...
Product specifications:
1. Bluetooth version: V5.0.
2. Charging time ...
Product specifications:
1. Bluetooth version: V5.0.
2. Charging time ...
Product specifications:
1. Bluetooth version: V5.0.
2. Charging time ...
Product specifications:
1. Bluetooth version: V5.0.
2. Charging time ...
1. Material: PC+ABS+Silicone
2. Bluetooth chip and version ...
1. Bluetooth 5.3, chip: JL AC6983D2
2. Battery capacity ...
1. Bluetooth 5.3, chip: JL AC6983D2
2. Battery capacity ...